climigo

San Marino

When to go?

The best months are May–October.

Very varied climate The climate changes a lot from one part to another: look at the cities below for the details.

Climate zones

ItalySan MarinoSan MarinoSan Marino

Mean maximum and minimum temperature and mean monthly precipitation of the season (the mean of its three months), ERA5-Land 1996–2025, at about 9 km resolution: colours are in levels (the same as the city scale) and smaller details are not real.

What is the climate like?

Area mean indicative, over the whole territory

Temperature and rain

January 8°1°
February 10°2°
March 13°5°
April 17°8°
May 21°12°
June 26°16°
July 29°18°
August 28°18°
September 23°14°
October 19°11°
November 13°6°
December 9°2°

Monthly min and max temperature (°C)

−5°0°5°10°15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDec1.4 · 7.8 °CJanuary: 1.4 · 7.8 °C1.9 · 9.5 °CFebruary: 1.9 · 9.5 °C4.5 · 13.1 °CMarch: 4.5 · 13.1 °C7.6 · 16.8 °CApril: 7.6 · 16.8 °C11.7 · 21.3 °CMay: 11.7 · 21.3 °C15.8 · 26.1 °CJune: 15.8 · 26.1 °C18.0 · 28.6 °CJuly: 18.0 · 28.6 °C17.9 · 28.3 °CAugust: 17.9 · 28.3 °C14.0 · 23.3 °CSeptember: 14.0 · 23.3 °C10.6 · 18.6 °COctober: 10.6 · 18.6 °C6.4 · 12.9 °CNovember: 6.4 · 12.9 °C2.3 · 8.7 °CDecember: 2.3 · 8.7 °C

Monthly min and max temperature (°C)

Jan 1.4 – 7.8 °C
Feb 1.9 – 9.5 °C
Mar 4.5 – 13.1 °C
Apr 7.6 – 16.8 °C
May 11.7 – 21.3 °C
Jun 15.8 – 26.1 °C
Jul 18.0 – 28.6 °C
Aug 17.9 – 28.3 °C
Sep 14.0 – 23.3 °C
Oct 10.6 – 18.6 °C
Nov 6.4 – 12.9 °C
Dec 2.3 – 8.7 °C

How much it rains

January 54 mm8 d
February 55 mm8 d
March 55 mm8 d
April 60 mm10 d
May 66 mm10 d
June 50 mm6 d
July 44 mm5 d
August 52 mm6 d
September 79 mm8 d
October 86 mm9 d
November 91 mm11 d
December 77 mm10 d

Rain days and how much water

0102030 dJanFebMarAprMayJunJulAugSepOctNovDec54 mm · 8 rain days · 7 mm a dayJanuary: 54 mm · 8 rain days · 7 mm a day55 mm · 8 rain days · 7 mm a dayFebruary: 55 mm · 8 rain days · 7 mm a day55 mm · 8 rain days · 7 mm a dayMarch: 55 mm · 8 rain days · 7 mm a day60 mm · 10 rain days · 6 mm a dayApril: 60 mm · 10 rain days · 6 mm a day66 mm · 10 rain days · 7 mm a dayMay: 66 mm · 10 rain days · 7 mm a day50 mm · 6 rain days · 8 mm a dayJune: 50 mm · 6 rain days · 8 mm a day44 mm · 5 rain days · 9 mm a dayJuly: 44 mm · 5 rain days · 9 mm a day52 mm · 6 rain days · 9 mm a dayAugust: 52 mm · 6 rain days · 9 mm a day79 mm · 8 rain days · 10 mm a daySeptember: 79 mm · 8 rain days · 10 mm a day86 mm · 9 rain days · 10 mm a dayOctober: 86 mm · 9 rain days · 10 mm a day91 mm · 11 rain days · 8 mm a dayNovember: 91 mm · 11 rain days · 8 mm a day77 mm · 10 rain days · 8 mm a dayDecember: 77 mm · 10 rain days · 8 mm a day

Rain days and how much water

Jan 54 mm8 d
Feb 55 mm8 d
Mar 55 mm8 d
Apr 60 mm10 d
May 66 mm10 d
Jun 50 mm6 d
Jul 44 mm5 d
Aug 52 mm6 d
Sep 79 mm8 d
Oct 86 mm9 d
Nov 91 mm11 d
Dec 77 mm10 d

Bars: length = rain days, thickness = mm on a rain day, area = the month's rain. 3 mm a day7 mm a day15 mm a day

Colour = the month's rain: 103060100160250400mm

Daylight hours

January 9 h 18
February 10 h 31
March 11 h 53
April 13 h 25
May 14 h 43
June 15 h 25
July 15 h 07
August 14 h 00
September 12 h 32
October 11 h 04
November 9 h 42
December 8 h 57

Mean daylight hours over the whole territory.

Snow on the ground

January 1 cm
February 2 cm
March 1 cm
April –
May –
June –
July –
August –
September –
October –
November –
December 1 cm

Mean snow depth on the ground (cm)

0510 cmJanFebMarAprMayJunJulAugSepOctNovDec1 cmJanuary: 1 cm2 cmFebruary: 2 cm1 cmMarch: 1 cm0 cmApril: 0 cm0 cmMay: 0 cm0 cmJune: 0 cm0 cmJuly: 0 cm0 cmAugust: 0 cm0 cmSeptember: 0 cm0 cmOctober: 0 cm0 cmNovember: 0 cm1 cmDecember: 1 cm

Mean snow depth on the ground (cm)

Jan 1 cm
Feb 2 cm
Mar 1 cm
Apr 0 cm
May 0 cm
Jun 0 cm
Jul 0 cm
Aug 0 cm
Sep 0 cm
Oct 0 cm
Nov 0 cm
Dec 1 cm

Spatial mean over the whole area, weighted by area (cosine of the latitude), not by population: indicative only, since the climate varies a lot within an area (coasts, plains, mountains). Look at the cities for the weather you will find.

Main cities

San Marino

Cities